Last-known PrimeNet details: Exponent is not assigned to anyone 0 primality tests remaining
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Trial Factoring | P-1 Factoring | Combined | |||||||
---|---|---|---|---|---|---|---|---|---|
Limit | GHz-days | Probability | B1 | B2 | GHz-days | Probability | GHz-days | Probability | |
Actual | 276 | 149.1817 | 64.4737 % | 1000000 | 1000000 | 5.7733 | 1.7232 % | 154.9550 | 65.0859 % |
Target | 276 | 149.1817 | 64.4737 % | 650000 | 110000000 | 38.1483 | 3.8524 % | 187.3300 | 65.8423 % |
Difference | - | - | - | +350000 | -109000000 | -32.3750 | -2.1293 % | -32.3750 | -0.7564 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
102586247 | 3936299479723538996267987377543 | 31 | 101.635 | 19185317695282970027493 32 | 2021-02-10 | 172657 | 249097 | 1.638e+9 | 1.0208 | 2.0287 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2021-02-10 | Kriesel | Manual testing | 1000000 | 1000000 | 1 | 31 | 101.635 | 5.808 | 1.723% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2010-05-17 | 1997rj7 | Manual testing | 263 | 264 | 0.019 | |||
2010-08-19 | Architects Cubed | m1_fw | 264 | 265 | 0.036 | |||
2012-04-23 | Andrew B | dell_xps_17 | 265 | 266 | 0.073 | |||
2013-08-28 | Oliver Kruse | Jan-9 | 266 | 267 | 0.146 | |||
2014-05-03 | SMoffat | Manual testing | 267 | 268 | 0.291 | |||
2014-05-05 | SMoffat | Manual testing | 268 | 269 | 0.583 | |||
2014-05-08 | SMoffat | Manual testing | 269 | 270 | 1.166 | |||
2014-05-11 | SMoffat | Manual testing | 270 | 271 | 2.331 | |||
2014-12-14 | RichD0 | Manual testing | 271 | 272 | 4.662 | |||
2020-03-08 | el grocco | Manual testing | 272 | 273 | 9.324 | |||
2020-03-29 | SRBase | Manual testing | 273 | 274 | 18.65 | |||
2020-11-08 | TheJudger | Manual testing | 274 | 276 | 111.9 |